doc:it_IT: align Italian documentation

doc:it_IT: align Italian documentation

Translation for the following patches

commit df05c0e9496c ("Documentation: Raise the minimum supported version of LLVM to 11.0.0")
commit 333b11e541fe ("Documentation: Add minimum pahole version")
commit 6d6a8d6a4ed0 ("docs: Update Sphinx requirements")
commit 76ae847497bc ("Documentation: raise minimum supported version of GCC to 5.1")
commit 59c6a716b14b ("Documentation/process/maintainer-pgp-guide: Replace broken link to PGP path finder")
commit 85eafc63d032 ("docs: update file link location")
commit 869f496e1aa6 ("docs: process: submitting-patches: Clarify the Reported-by usage")
commit 6c5ccd24ff17 ("Remove mentions of the Trivial Patch Monkey")
commit aa9b5e0df226 ("Documentation/process: fix self reference")
commit b96ff02ab2be ("Documentation/process: fix a cross reference")
commit 1f57bd42b77c ("docs: submitting-patches: make section about the Link: tag more explicit")
commit a9d85efb25fb ("docs: use the lore redirector everywhere")
commit 31c9d7c82975 ("Documentation/process: Add tip tree handbook")
commit 604370e106cc ("Documentation/process: Add maintainer handbooks section")
commit bf33a9d42d0c ("docs: 5.Posting.rst: describe Fixes: and Link: tags")
commit c04639a7d2fb ("coding-style.rst: trivial: fix location of driver model macros")
commit d5b421fe0282 ("docs: Explain the desired position of function attributes")
commit 3577cdb23b8f ("docs: deprecated.rst: Clarify open-coded arithmetic with literals")
commit db67eb748e7a ("docs: discourage use of list tables")
commit 0e805b118662 ("docs: address some text issues with css/theme support")
commit 135707d3765e ("docs: allow to pass extra DOCS_CSS themes via make")
commit fe450eeb4e6f ("Documentation: in_irq() cleanup")
commit 10855b45a428 ("docs: fix typo in Documentation/kernel-hacking/locking.rst")
commit bc67f1c454fb ("docs: futex: Fix kernel-doc references")
commit abf36fe0be7d ("docs: kernel-hacking: Remove inappropriate text")
commit f35cf1a59e9a ("Documentation: kernel-hacking: minor edits for style")
commit f35cf1a59e9a ("Documentation: kernel-hacking: minor edits for style")
commit 980c3799c500 ("Documentation: kernel-doc: Promote two chapter headings to page title")
commit e1be43d9b5d0 ("overflow: Implement size_t saturating arithmetic helpers")
commit 615f3eea0d5f ("Documentation: add note block surrounding security patch note")
commit 587d39b260c4 ("Documentation: add link to stable release candidate tree")
commit 555d44932c67 ("Documentation: update stable tree link")
commit 88d99e870143 ("Documentation: update stable review cycle documentation")
commit 0c603a5c704f ("Documentation/process: mention patch changelog in review process")
commit 6d5aa418b3bd ("docs: submitting-patches: Fix crossref to 'The canonical patch format'")
commit f1a693994b1c ("Documentation/process: use scripts/get_maintainer.pl on patches")
commit 69ef0920bdd3 ("Docs: Add cpio requirement to changes.rst")
commit 5a5866c28b43 ("Docs: Replace version by 'current' in changes.rst")
commit 9b5a7f4a2a8d ("x86/configs: Add x86 debugging Kconfig fragment plus docs")
commit f1a693994b1c ("Documentation/process: use scripts/get_maintainer.pl on patches")
commit e8c07082a810 ("Kbuild: move to -std=gnu11")

Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it>
Link: https://lore.kernel.org/r/20220702210820.13118-1-federico.vaga@vaga.pv.it
Signed-off-by: Jonathan Corbet <corbet@lwn.net>